Use debugfs API directly instead of drm middle layer.
Signed-off-by: Nirmoy Das <nirmoy....@amd.com>
---
drivers/gpu/drm/radeon/r100.c | 84 +++++++++---------------
drivers/gpu/drm/radeon/r300.c | 27 ++++----
drivers/gpu/drm/radeon/r420.c | 28 +++-----
drivers/gpu/drm/radeon/r600.c | 27 ++++----
drivers/gpu/drm/radeon/radeon.h | 16 +----
drivers/gpu/drm/radeon/radeon_asic.h | 6 +-
drivers/gpu/drm/radeon/radeon_device.c | 47 +-------------
drivers/gpu/drm/radeon/radeon_dp_mst.c | 20 +++---
drivers/gpu/drm/radeon/radeon_fence.c | 42 ++++++------
drivers/gpu/drm/radeon/radeon_gem.c | 20 +++---
drivers/gpu/drm/radeon/radeon_ib.c | 26 +++-----
drivers/gpu/drm/radeon/radeon_mode.h | 2 +-
drivers/gpu/drm/radeon/radeon_pm.c | 32 ++++-----
drivers/gpu/drm/radeon/radeon_ring.c | 79 +++++++++++-----------
drivers/gpu/drm/radeon/radeon_ttm.c | 90 ++++++++++++++++----------
drivers/gpu/drm/radeon/rs400.c | 25 +++----
drivers/gpu/drm/radeon/rs600.c | 8 +--
drivers/gpu/drm/radeon/rv515.c | 56 ++++------------
18 files changed, 248 insertions(+), 387 deletions(-)
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index aef4efc692b1..8940ae9d60c3 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -32,7 +32,6 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
#include <drm/drm_fourcc.h>
@@ -1121,9 +1120,7 @@ int r100_cp_init(struct radeon_device *rdev, unsigned
ring_size)
uint32_t tmp;
int r;
- if (r100_debugfs_cp_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for CP !\n");
- }
+ r100_debugfs_cp_init(rdev);
if (!rdev->me_fw) {
r = r100_cp_init_microcode(rdev);
if (r) {
@@ -2921,11 +2918,9 @@ static void r100_set_safe_registers(struct radeon_device
*rdev)
* Debugfs info
*/
#if defined(CONFIG_DEBUG_FS)
-static int r100_debugfs_rbbm_info(struct seq_file *m, void *data)
+static int r100_debugfs_rbbm_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t reg, value;
unsigned i;
@@ -2942,11 +2937,9 @@ static int r100_debugfs_rbbm_info(struct seq_file *m,
void *data)
return 0;
}
-static int r100_debugfs_cp_ring_info(struct seq_file *m, void *data)
+static int r100_debugfs_cp_ring_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
uint32_t rdp, wdp;
unsigned count, i, j;
@@ -2970,11 +2963,9 @@ static int r100_debugfs_cp_ring_info(struct seq_file *m,
void *data)
}
-static int r100_debugfs_cp_csq_fifo(struct seq_file *m, void *data)
+static int r100_debugfs_cp_csq_fifo_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t csq_stat, csq2_stat, tmp;
unsigned r_rptr, r_wptr, ib1_rptr, ib1_wptr, ib2_rptr, ib2_wptr;
unsigned i;
@@ -3020,11 +3011,9 @@ static int r100_debugfs_cp_csq_fifo(struct seq_file *m,
void *data)
return 0;
}
-static int r100_debugfs_mc_info(struct seq_file *m, void *data)
+static int r100_debugfs_mc_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32(RADEON_CONFIG_MEMSIZE);
@@ -3050,44 +3039,42 @@ static int r100_debugfs_mc_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list r100_debugfs_rbbm_list[] = {
- {"r100_rbbm_info", r100_debugfs_rbbm_info, 0, NULL},
-};
-
-static struct drm_info_list r100_debugfs_cp_list[] = {
- {"r100_cp_ring_info", r100_debugfs_cp_ring_info, 0, NULL},
- {"r100_cp_csq_fifo", r100_debugfs_cp_csq_fifo, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(r100_debugfs_rbbm_info);
+DEFINE_SHOW_ATTRIBUTE(r100_debugfs_cp_ring_info);
+DEFINE_SHOW_ATTRIBUTE(r100_debugfs_cp_csq_fifo);
+DEFINE_SHOW_ATTRIBUTE(r100_debugfs_mc_info);
-static struct drm_info_list r100_debugfs_mc_info_list[] = {
- {"r100_mc_info", r100_debugfs_mc_info, 0, NULL},
-};
#endif
-int r100_debugfs_rbbm_init(struct radeon_device *rdev)
+void r100_debugfs_rbbm_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, r100_debugfs_rbbm_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("r100_rbbm_info", 0444, root, rdev,
+ &r100_debugfs_rbbm_info_fops);
#endif
}
-int r100_debugfs_cp_init(struct radeon_device *rdev)
+void r100_debugfs_cp_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, r100_debugfs_cp_list, 2);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("r100_cp_ring_info", 0444, root, rdev,
+ &r100_debugfs_cp_ring_info_fops);
+ debugfs_create_file("r100_cp_csq_fifo", 0444, root, rdev,
+ &r100_debugfs_cp_csq_fifo_fops);
#endif
}
-int r100_debugfs_mc_info_init(struct radeon_device *rdev)
+void r100_debugfs_mc_info_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, r100_debugfs_mc_info_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("r100_mc_info", 0444, root, rdev,
+ &r100_debugfs_mc_info_fops);
#endif
}
@@ -3835,15 +3822,6 @@ void r100_vga_render_disable(struct radeon_device *rdev)
WREG8(R_0003C2_GENMO_WT, C_0003C2_VGA_RAM_EN & tmp);
}
-static void r100_debugfs(struct radeon_device *rdev)
-{
- int r;
-
- r = r100_debugfs_mc_info_init(rdev);
- if (r)
- dev_warn(rdev->dev, "Failed to create r100_mc debugfs file.\n");
-}
-
static void r100_mc_program(struct radeon_device *rdev)
{
struct r100_mc_save save;
@@ -4032,7 +4010,7 @@ int r100_init(struct radeon_device *rdev)
int r;
/* Register debugfs file specific to this group of asics */
- r100_debugfs(rdev);
+ r100_debugfs_mc_info_init(rdev);
/* Disable VGA */
r100_vga_render_disable(rdev);
/* Initialize scratch registers */
diff --git a/drivers/gpu/drm/radeon/r300.c b/drivers/gpu/drm/radeon/r300.c
index 213dc49b6322..03b0d4a81f7a 100644
--- a/drivers/gpu/drm/radeon/r300.c
+++ b/drivers/gpu/drm/radeon/r300.c
@@ -32,7 +32,6 @@
#include <drm/drm.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
#include <drm/radeon_drm.h>
@@ -83,7 +82,7 @@ void rv370_pcie_wreg(struct radeon_device *rdev, uint32_t
reg, uint32_t v)
/*
* rv370,rv380 PCIE GART
*/
-static int rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev);
+static void rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev);
void rv370_pcie_gart_tlb_flush(struct radeon_device *rdev)
{
@@ -140,9 +139,8 @@ int rv370_pcie_gart_init(struct radeon_device *rdev)
r = radeon_gart_init(rdev);
if (r)
return r;
- r = rv370_debugfs_pcie_gart_info_init(rdev);
- if (r)
- DRM_ERROR("Failed to register debugfs file for PCIE gart !\n");
+ rv370_debugfs_pcie_gart_info_init(rdev);
+
rdev->gart.table_size = rdev->gart.num_gpu_pages * 4;
rdev->asic->gart.tlb_flush = &rv370_pcie_gart_tlb_flush;
rdev->asic->gart.get_page_entry = &rv370_pcie_gart_get_page_entry;
@@ -590,11 +588,9 @@ int rv370_get_pcie_lanes(struct radeon_device *rdev)
}
#if defined(CONFIG_DEBUG_FS)
-static int rv370_debugfs_pcie_gart_info(struct seq_file *m, void *data)
+static int rv370_debugfs_pcie_gart_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32_PCIE(RADEON_PCIE_TX_GART_CNTL);
@@ -614,17 +610,16 @@ static int rv370_debugfs_pcie_gart_info(struct seq_file
*m, void *data)
return 0;
}
-static struct drm_info_list rv370_pcie_gart_info_list[] = {
- {"rv370_pcie_gart_info", rv370_debugfs_pcie_gart_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(rv370_debugfs_pcie_gart_info);
#endif
-static int rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
+static void rv370_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, rv370_pcie_gart_info_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("rv370_pcie_gart_info", 0444, root, rdev,
+ &rv370_debugfs_pcie_gart_info_fops);
#endif
}
diff --git a/drivers/gpu/drm/radeon/r420.c b/drivers/gpu/drm/radeon/r420.c
index 50b89b6d9a6c..1ed4407b91aa 100644
--- a/drivers/gpu/drm/radeon/r420.c
+++ b/drivers/gpu/drm/radeon/r420.c
@@ -30,7 +30,6 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
@@ -187,12 +186,8 @@ void r420_mc_wreg(struct radeon_device *rdev, u32 reg, u32
v)
static void r420_debugfs(struct radeon_device *rdev)
{
- if (r100_debugfs_rbbm_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for RBBM !\n");
- }
- if (r420_debugfs_pipes_info_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for pipes !\n");
- }
+ r100_debugfs_rbbm_init(rdev);
+ r420_debugfs_pipes_info_init(rdev);
}
static void r420_clock_resume(struct radeon_device *rdev)
@@ -480,11 +475,9 @@ int r420_init(struct radeon_device *rdev)
* Debugfs info
*/
#if defined(CONFIG_DEBUG_FS)
-static int r420_debugfs_pipes_info(struct seq_file *m, void *data)
+static int r420_debugfs_pipes_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32(R400_GB_PIPE_SELECT);
@@ -496,16 +489,15 @@ static int r420_debugfs_pipes_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list r420_pipes_info_list[] = {
- {"r420_pipes_info", r420_debugfs_pipes_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(r420_debugfs_pipes_info);
#endif
-int r420_debugfs_pipes_info_init(struct radeon_device *rdev)
+void r420_debugfs_pipes_info_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, r420_pipes_info_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("r420_pipes_info", 0444, root, rdev,
+ &r420_debugfs_pipes_info_fops);
#endif
}
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index b44e0c607b1b..a0459b168d53 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -32,7 +32,6 @@
#include <linux/slab.h>
#include <linux/seq_file.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_vblank.h>
#include <drm/radeon_drm.h>
@@ -106,7 +105,7 @@ static const u32 crtc_offsets[2] =
AVIVO_D2CRTC_H_TOTAL - AVIVO_D1CRTC_H_TOTAL
};
-int r600_debugfs_mc_info_init(struct radeon_device *rdev);
+static void r600_debugfs_mc_info_init(struct radeon_device *rdev);
/* r600,rv610,rv630,rv620,rv635,rv670 */
int r600_mc_wait_for_idle(struct radeon_device *rdev);
@@ -3251,9 +3250,7 @@ int r600_init(struct radeon_device *rdev)
{
int r;
- if (r600_debugfs_mc_info_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for mc !\n");
- }
+ r600_debugfs_mc_info_init(rdev);
/* Read BIOS */
if (!radeon_get_bios(rdev)) {
if (ASIC_IS_AVIVO(rdev))
@@ -4346,28 +4343,26 @@ int r600_irq_process(struct radeon_device *rdev)
*/
#if defined(CONFIG_DEBUG_FS)
-static int r600_debugfs_mc_info(struct seq_file *m, void *data)
+static int r600_debugfs_mc_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
DREG32_SYS(m, rdev, R_000E50_SRBM_STATUS);
DREG32_SYS(m, rdev, VM_L2_STATUS);
return 0;
}
-static struct drm_info_list r600_mc_info_list[] = {
- {"r600_mc_info", r600_debugfs_mc_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(r600_debugfs_mc_info);
#endif
-int r600_debugfs_mc_info_init(struct radeon_device *rdev)
+static void r600_debugfs_mc_info_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, r600_mc_info_list,
ARRAY_SIZE(r600_mc_info_list));
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("r600_mc_info", 0444, root, rdev,
+ &r600_debugfs_mc_info_fops);
+
#endif
}
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index eaa9223d6f52..062ad92c5151 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -514,8 +514,6 @@ struct radeon_bo {
};
#define gem_to_radeon_bo(gobj) container_of((gobj), struct radeon_bo, tbo.base)
-int radeon_gem_debugfs_init(struct radeon_device *rdev);
-
/* sub-allocation manager, it has to be protected by another lock.
* By conception this is an helper for other part of the driver
* like the indirect buffer or semaphore, which both have their
@@ -1795,15 +1793,8 @@ static inline void radeon_mn_unregister(struct radeon_bo
*bo) {}
/*
* Debugfs
*/
-struct radeon_debugfs {
- struct drm_info_list *files;
- unsigned num_files;
-};
-
-int radeon_debugfs_add_files(struct radeon_device *rdev,
- struct drm_info_list *files,
- unsigned nfiles);
-int radeon_debugfs_fence_init(struct radeon_device *rdev);
+void radeon_debugfs_fence_init(struct radeon_device *rdev);
+void radeon_gem_debugfs_init(struct radeon_device *rdev);
/*
* ASIC ring specific functions.
@@ -2424,9 +2415,6 @@ struct radeon_device {
struct drm_file *cmask_filp;
/* i2c buses */
struct radeon_i2c_chan *i2c_bus[RADEON_MAX_I2C_BUS];
- /* debugfs */
- struct radeon_debugfs debugfs[RADEON_DEBUGFS_MAX_COMPONENTS];
- unsigned debugfs_count;
/* virtual memory */
struct radeon_vm_manager vm_manager;
struct mutex gpu_clock_mutex;
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h
b/drivers/gpu/drm/radeon/radeon_asic.h
index 24644daead53..2c77f151ef62 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -99,8 +99,8 @@ void r100_hpd_fini(struct radeon_device *rdev);
bool r100_hpd_sense(struct radeon_device *rdev, enum radeon_hpd_id hpd);
void r100_hpd_set_polarity(struct radeon_device *rdev,
enum radeon_hpd_id hpd);
-int r100_debugfs_rbbm_init(struct radeon_device *rdev);
-int r100_debugfs_cp_init(struct radeon_device *rdev);
+void r100_debugfs_rbbm_init(struct radeon_device *rdev);
+void r100_debugfs_cp_init(struct radeon_device *rdev);
void r100_cp_disable(struct radeon_device *rdev);
int r100_cp_init(struct radeon_device *rdev, unsigned ring_size);
void r100_cp_fini(struct radeon_device *rdev);
@@ -199,7 +199,7 @@ extern int r420_resume(struct radeon_device *rdev);
extern void r420_pm_init_profile(struct radeon_device *rdev);
extern u32 r420_mc_rreg(struct radeon_device *rdev, u32 reg);
extern void r420_mc_wreg(struct radeon_device *rdev, u32 reg, u32 v);
-extern int r420_debugfs_pipes_info_init(struct radeon_device *rdev);
+extern void r420_debugfs_pipes_info_init(struct radeon_device *rdev);
extern void r420_pipes_init(struct radeon_device *rdev);
/*
diff --git a/drivers/gpu/drm/radeon/radeon_device.c
b/drivers/gpu/drm/radeon/radeon_device.c
index ebccaa5b2d0e..ba54408c2e15 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -36,7 +36,6 @@
#include <drm/drm_cache.h>
#include <drm/drm_crtc_helper.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
#include <drm/drm_probe_helper.h>
@@ -1448,15 +1447,8 @@ int radeon_device_init(struct radeon_device *rdev,
if (r)
goto failed;
- r = radeon_gem_debugfs_init(rdev);
- if (r) {
- DRM_ERROR("registering gem debugfs failed (%d).\n", r);
- }
-
- r = radeon_mst_debugfs_init(rdev);
- if (r) {
- DRM_ERROR("registering mst debugfs failed (%d).\n", r);
- }
+ radeon_gem_debugfs_init(rdev);
+ radeon_mst_debugfs_init(rdev);
if (rdev->flags & RADEON_IS_AGP && !rdev->accel_working) {
/* Acceleration not working on AGP card try again
@@ -1881,38 +1873,3 @@ int radeon_gpu_reset(struct radeon_device *rdev)
up_read(&rdev->exclusive_lock);
return r;
}
-
-
-/*
- * Debugfs
- */
-int radeon_debugfs_add_files(struct radeon_device *rdev,
- struct drm_info_list *files,
- unsigned nfiles)
-{
- unsigned i;
-
- for (i = 0; i < rdev->debugfs_count; i++) {
- if (rdev->debugfs[i].files == files) {
- /* Already registered */
- return 0;
- }
- }
-
- i = rdev->debugfs_count + 1;
- if (i > RADEON_DEBUGFS_MAX_COMPONENTS) {
- DRM_ERROR("Reached maximum number of debugfs components.\n");
- DRM_ERROR("Report so we increase "
- "RADEON_DEBUGFS_MAX_COMPONENTS.\n");
- return -EINVAL;
- }
- rdev->debugfs[rdev->debugfs_count].files = files;
- rdev->debugfs[rdev->debugfs_count].num_files = nfiles;
- rdev->debugfs_count = i;
-#if defined(CONFIG_DEBUG_FS)
- drm_debugfs_create_files(files, nfiles,
- rdev->ddev->primary->debugfs_root,
- rdev->ddev->primary);
-#endif
- return 0;
-}
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c
b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 2c32186c4acd..66a0e736cc4d 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -1,6 +1,5 @@
// SPDX-License-Identifier: MIT
-#include <drm/drm_debugfs.h>
#include <drm/drm_dp_mst_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_file.h>
@@ -723,10 +722,10 @@ radeon_dp_mst_check_status(struct radeon_connector
*radeon_connector)
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_mst_info(struct seq_file *m, void *data)
+static int radeon_debugfs_mst_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *)m->private;
- struct drm_device *dev = node->minor->dev;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
+ struct drm_device *dev = rdev->ddev;
struct drm_connector *connector;
struct radeon_connector *radeon_connector;
struct radeon_connector_atom_dig *dig_connector;
@@ -754,15 +753,16 @@ static int radeon_debugfs_mst_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list radeon_debugfs_mst_list[] = {
- {"radeon_mst_info", &radeon_debugfs_mst_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_mst_info);
#endif
-int radeon_mst_debugfs_init(struct radeon_device *rdev)
+void radeon_mst_debugfs_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, radeon_debugfs_mst_list, 1);
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("radeon_mst_info", 0444, root, rdev,
+ &radeon_debugfs_mst_info_fops);
+
#endif
- return 0;
}
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c
b/drivers/gpu/drm/radeon/radeon_fence.c
index 9ee6e599ef83..0d8ef2368adf 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -37,7 +37,6 @@
#include <linux/slab.h>
#include <linux/wait.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
@@ -916,9 +915,9 @@ int radeon_fence_driver_init(struct radeon_device *rdev)
for (ring = 0; ring < RADEON_NUM_RINGS; ring++) {
radeon_fence_driver_init_ring(rdev, ring);
}
- if (radeon_debugfs_fence_init(rdev)) {
- dev_err(rdev->dev, "fence debugfs file creation failed\n");
- }
+
+ radeon_debugfs_fence_init(rdev);
+
return 0;
}
@@ -973,11 +972,9 @@ void radeon_fence_driver_force_completion(struct
radeon_device *rdev, int ring)
* Fence debugfs
*/
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_fence_info(struct seq_file *m, void *data)
+static int radeon_debugfs_fence_info_show(struct seq_file *m, void *data)
{
- struct drm_info_node *node = (struct drm_info_node *)m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
int i, j;
for (i = 0; i < RADEON_NUM_RINGS; ++i) {
@@ -1006,33 +1003,34 @@ static int radeon_debugfs_fence_info(struct seq_file
*m, void *data)
*
* Manually trigger a gpu reset at the next fence wait.
*/
-static int radeon_debugfs_gpu_reset(struct seq_file *m, void *data)
+static int radeon_debugfs_gpu_reset(void *data, u64 *val)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)data;
down_read(&rdev->exclusive_lock);
- seq_printf(m, "%d\n", rdev->needs_reset);
+ *val = rdev->needs_reset;
rdev->needs_reset = true;
wake_up_all(&rdev->fence_queue);
up_read(&rdev->exclusive_lock);
return 0;
}
-
-static struct drm_info_list radeon_debugfs_fence_list[] = {
- {"radeon_fence_info", &radeon_debugfs_fence_info, 0, NULL},
- {"radeon_gpu_reset", &radeon_debugfs_gpu_reset, 0, NULL}
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_fence_info);
+DEFINE_DEBUGFS_ATTRIBUTE(radeon_debugfs_gpu_reset_fops,
+ radeon_debugfs_gpu_reset, NULL, "%lld\n");
#endif
-int radeon_debugfs_fence_init(struct radeon_device *rdev)
+void radeon_debugfs_fence_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, radeon_debugfs_fence_list, 2);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("radeon_gpu_reset", 0444, root, rdev,
+ &radeon_debugfs_gpu_reset_fops);
+ debugfs_create_file("radeon_fence_info", 0444, root, rdev,
+ &radeon_debugfs_fence_info_fops);
+
+
#endif
}
diff --git a/drivers/gpu/drm/radeon/radeon_gem.c
b/drivers/gpu/drm/radeon/radeon_gem.c
index e3ad27e69787..d719b2bb7a16 100644
--- a/drivers/gpu/drm/radeon/radeon_gem.c
+++ b/drivers/gpu/drm/radeon/radeon_gem.c
@@ -28,7 +28,6 @@
#include <linux/pci.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
#include <drm/radeon_drm.h>
@@ -779,11 +778,9 @@ int radeon_mode_dumb_create(struct drm_file *file_priv,
}
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_gem_info(struct seq_file *m, void *data)
+static int radeon_debugfs_gem_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *)m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
struct radeon_bo *rbo;
unsigned i = 0;
@@ -814,15 +811,16 @@ static int radeon_debugfs_gem_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list radeon_debugfs_gem_list[] = {
- {"radeon_gem_info", &radeon_debugfs_gem_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_gem_info);
#endif
-int radeon_gem_debugfs_init(struct radeon_device *rdev)
+void radeon_gem_debugfs_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, radeon_debugfs_gem_list, 1);
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("radeon_gem_info", 0444, root, rdev,
+ &radeon_debugfs_gem_info_fops);
+
#endif
- return 0;
}
diff --git a/drivers/gpu/drm/radeon/radeon_ib.c
b/drivers/gpu/drm/radeon/radeon_ib.c
index c1fca2ba443c..62b116727b4f 100644
--- a/drivers/gpu/drm/radeon/radeon_ib.c
+++ b/drivers/gpu/drm/radeon/radeon_ib.c
@@ -27,7 +27,6 @@
* Christian König
*/
-#include <drm/drm_debugfs.h>
#include <drm/drm_file.h>
#include "radeon.h"
@@ -41,7 +40,7 @@
* produce command buffers which are send to the kernel and
* put in IBs for execution by the requested ring.
*/
-static int radeon_debugfs_sa_init(struct radeon_device *rdev);
+static void radeon_debugfs_sa_init(struct radeon_device *rdev);
/**
* radeon_ib_get - request an IB (Indirect Buffer)
@@ -225,9 +224,7 @@ int radeon_ib_pool_init(struct radeon_device *rdev)
}
rdev->ib_pool_ready = true;
- if (radeon_debugfs_sa_init(rdev)) {
- dev_err(rdev->dev, "failed to register debugfs file for SA\n");
- }
+ radeon_debugfs_sa_init(rdev);
return 0;
}
@@ -295,11 +292,9 @@ int radeon_ib_ring_tests(struct radeon_device *rdev)
*/
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_sa_info(struct seq_file *m, void *data)
+static int radeon_debugfs_sa_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
radeon_sa_bo_dump_debug_info(&rdev->ring_tmp_bo, m);
@@ -307,17 +302,16 @@ static int radeon_debugfs_sa_info(struct seq_file *m,
void *data)
}
-static struct drm_info_list radeon_debugfs_sa_list[] = {
- {"radeon_sa_info", &radeon_debugfs_sa_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_sa_info);
#endif
-static int radeon_debugfs_sa_init(struct radeon_device *rdev)
+static void radeon_debugfs_sa_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, radeon_debugfs_sa_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("radeon_sa_info", 0444, root, rdev,
+ &radeon_debugfs_sa_info_fops);
#endif
}
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h
b/drivers/gpu/drm/radeon/radeon_mode.h
index c7f223743d46..fe16f140a6b4 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -994,7 +994,7 @@ int radeon_align_pitch(struct radeon_device *rdev, int
width, int bpp, bool tile
int radeon_dp_mst_init(struct radeon_connector *radeon_connector);
int radeon_dp_mst_probe(struct radeon_connector *radeon_connector);
int radeon_dp_mst_check_status(struct radeon_connector *radeon_connector);
-int radeon_mst_debugfs_init(struct radeon_device *rdev);
+void radeon_mst_debugfs_init(struct radeon_device *rdev);
void radeon_dp_mst_prepare_pll(struct drm_crtc *crtc, struct drm_display_mode
*mode);
void radeon_setup_mst_connector(struct drm_device *dev);
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c
b/drivers/gpu/drm/radeon/radeon_pm.c
index 1995dad59dd0..b6737be9165c 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -26,7 +26,6 @@
#include <linux/pci.h>
#include <linux/power_supply.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_vblank.h>
#include "atom.h"
@@ -48,7 +47,7 @@ static const char *radeon_pm_state_type_name[5] = {
};
static void radeon_dynpm_idle_work_handler(struct work_struct *work);
-static int radeon_debugfs_pm_init(struct radeon_device *rdev);
+static void radeon_debugfs_pm_init(struct radeon_device *rdev);
static bool radeon_pm_in_vbl(struct radeon_device *rdev);
static bool radeon_pm_debug_check_in_vbl(struct radeon_device *rdev, bool
finish);
static void radeon_pm_update_profile(struct radeon_device *rdev);
@@ -1399,10 +1398,7 @@ static int radeon_pm_init_old(struct radeon_device *rdev)
INIT_DELAYED_WORK(&rdev->pm.dynpm_idle_work,
radeon_dynpm_idle_work_handler);
if (rdev->pm.num_power_states > 1) {
- if (radeon_debugfs_pm_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for PM!\n");
- }
-
+ radeon_debugfs_pm_init(rdev);
DRM_INFO("radeon: power management initialized\n");
}
@@ -1456,9 +1452,7 @@ static int radeon_pm_init_dpm(struct radeon_device *rdev)
goto dpm_failed;
rdev->pm.dpm_enabled = true;
- if (radeon_debugfs_pm_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for dpm!\n");
- }
+ radeon_debugfs_pm_init(rdev);
DRM_INFO("radeon: dpm initialized\n");
@@ -1916,11 +1910,9 @@ static void radeon_dynpm_idle_work_handler(struct
work_struct *work)
*/
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_pm_info(struct seq_file *m, void *data)
+static int radeon_debugfs_pm_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
struct drm_device *ddev = rdev->ddev;
if ((rdev->flags & RADEON_IS_PX) &&
@@ -1952,16 +1944,16 @@ static int radeon_debugfs_pm_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list radeon_pm_info_list[] = {
- {"radeon_pm_info", radeon_debugfs_pm_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_pm_info);
#endif
-static int radeon_debugfs_pm_init(struct radeon_device *rdev)
+static void radeon_debugfs_pm_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, radeon_pm_info_list,
ARRAY_SIZE(radeon_pm_info_list));
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("radeon_pm_info", 0444, root, rdev,
+ &radeon_debugfs_pm_info_fops);
+
#endif
}
diff --git a/drivers/gpu/drm/radeon/radeon_ring.c
b/drivers/gpu/drm/radeon/radeon_ring.c
index 41ed8aba1313..7e207276df37 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -27,7 +27,6 @@
* Christian König
*/
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
@@ -46,7 +45,7 @@
* wptr. The GPU then starts fetching commands and executes
* them until the pointers are equal again.
*/
-static int radeon_debugfs_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring);
+static void radeon_debugfs_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring);
/**
* radeon_ring_supports_scratch_reg - check if the ring supports
@@ -422,9 +421,7 @@ int radeon_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring, unsig
ring->next_rptr_gpu_addr = rdev->wb.gpu_addr + index;
ring->next_rptr_cpu_addr = &rdev->wb.wb[index/4];
}
- if (radeon_debugfs_ring_init(rdev, ring)) {
- DRM_ERROR("Failed to register debugfs file for rings !\n");
- }
+ radeon_debugfs_ring_init(rdev, ring);
radeon_ring_lockup_update(rdev, ring);
return 0;
}
@@ -465,13 +462,10 @@ void radeon_ring_fini(struct radeon_device *rdev, struct
radeon_ring *ring)
*/
#if defined(CONFIG_DEBUG_FS)
-static int radeon_debugfs_ring_info(struct seq_file *m, void *data)
+static int radeon_debugfs_ring_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
- int ridx = *(int*)node->info_ent->data;
- struct radeon_ring *ring = &rdev->ring[ridx];
+ struct radeon_ring *ring = (struct radeon_ring *) m->private;
+ struct radeon_device *rdev = ring->rdev;
uint32_t rptr, wptr, rptr_next;
unsigned count, i, j;
@@ -522,44 +516,43 @@ static int radeon_debugfs_ring_info(struct seq_file *m,
void *data)
return 0;
}
-static int radeon_gfx_index = RADEON_RING_TYPE_GFX_INDEX;
-static int cayman_cp1_index = CAYMAN_RING_TYPE_CP1_INDEX;
-static int cayman_cp2_index = CAYMAN_RING_TYPE_CP2_INDEX;
-static int radeon_dma1_index = R600_RING_TYPE_DMA_INDEX;
-static int radeon_dma2_index = CAYMAN_RING_TYPE_DMA1_INDEX;
-static int r600_uvd_index = R600_RING_TYPE_UVD_INDEX;
-static int si_vce1_index = TN_RING_TYPE_VCE1_INDEX;
-static int si_vce2_index = TN_RING_TYPE_VCE2_INDEX;
-
-static struct drm_info_list radeon_debugfs_ring_info_list[] = {
- {"radeon_ring_gfx", radeon_debugfs_ring_info, 0, &radeon_gfx_index},
- {"radeon_ring_cp1", radeon_debugfs_ring_info, 0, &cayman_cp1_index},
- {"radeon_ring_cp2", radeon_debugfs_ring_info, 0, &cayman_cp2_index},
- {"radeon_ring_dma1", radeon_debugfs_ring_info, 0, &radeon_dma1_index},
- {"radeon_ring_dma2", radeon_debugfs_ring_info, 0, &radeon_dma2_index},
- {"radeon_ring_uvd", radeon_debugfs_ring_info, 0, &r600_uvd_index},
- {"radeon_ring_vce1", radeon_debugfs_ring_info, 0, &si_vce1_index},
- {"radeon_ring_vce2", radeon_debugfs_ring_info, 0, &si_vce2_index},
-};
+DEFINE_SHOW_ATTRIBUTE(radeon_debugfs_ring_info);
+
+static const char *radeon_debugfs_ring_idx_to_name(uint32_t ridx)
+{
+ switch (ridx) {
+ case RADEON_RING_TYPE_GFX_INDEX:
+ return "radeon_ring_gfx";
+ case CAYMAN_RING_TYPE_CP1_INDEX:
+ return "radeon_ring_cp1";
+ case CAYMAN_RING_TYPE_CP2_INDEX:
+ return "radeon_ring_cp2";
+ case R600_RING_TYPE_DMA_INDEX:
+ return "radeon_ring_dma1";
+ case CAYMAN_RING_TYPE_DMA1_INDEX:
+ return "radeon_ring_dma2";
+ case R600_RING_TYPE_UVD_INDEX:
+ return "radeon_ring_uvd";
+ case TN_RING_TYPE_VCE1_INDEX:
+ return "radeon_ring_vce1";
+ case TN_RING_TYPE_VCE2_INDEX:
+ return "radeon_ring_vce2";
+ default:
+ return NULL;
+ }
+}
#endif
-static int radeon_debugfs_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring)
+static void radeon_debugfs_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring)
{
#if defined(CONFIG_DEBUG_FS)
- unsigned i;
- for (i = 0; i < ARRAY_SIZE(radeon_debugfs_ring_info_list); ++i) {
- struct drm_info_list *info = &radeon_debugfs_ring_info_list[i];
- int ridx = *(int*)radeon_debugfs_ring_info_list[i].data;
- unsigned r;
+ const char *ring_name = radeon_debugfs_ring_idx_to_name(ring->idx);
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
- if (&rdev->ring[ridx] != ring)
- continue;
+ if (ring_name)
+ debugfs_create_file(ring_name, 0444, root, ring,
+ &radeon_debugfs_ring_info_fops);
- r = radeon_debugfs_add_files(rdev, info, 1);
- if (r)
- return r;
- }
#endif
- return 0;
}
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c
b/drivers/gpu/drm/radeon/radeon_ttm.c
index 9d156b12d24c..0cbf05b2f636 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -39,7 +39,6 @@
#include <linux/swiotlb.h>
#include <drm/drm_agpsupport.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
#include <drm/drm_prime.h>
@@ -54,7 +53,7 @@
#include "radeon.h"
#include "radeon_ttm.h"
-static int radeon_ttm_debugfs_init(struct radeon_device *rdev);
+static void radeon_ttm_debugfs_init(struct radeon_device *rdev);
struct radeon_device *radeon_get_rdev(struct ttm_bo_device *bdev)
{
@@ -778,11 +777,8 @@ int radeon_ttm_init(struct radeon_device *rdev)
DRM_INFO("radeon: %uM of GTT memory ready.\n",
(unsigned)(rdev->mc.gtt_size / (1024 * 1024)));
- r = radeon_ttm_debugfs_init(rdev);
- if (r) {
- DRM_ERROR("Failed to init debugfs\n");
- return r;
- }
+ radeon_ttm_debugfs_init(rdev);
+
return 0;
}
@@ -866,31 +862,58 @@ int radeon_mmap(struct file *filp, struct vm_area_struct
*vma)
#if defined(CONFIG_DEBUG_FS)
-static int radeon_mm_dump_table(struct seq_file *m, void *data)
+static int radeon_mm_vram_dump_table_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *)m->private;
- unsigned ttm_pl = *(int*)node->info_ent->data;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
- struct ttm_resource_manager *man = ttm_manager_type(&rdev->mman.bdev,
ttm_pl);
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
+ struct ttm_resource_manager *man = ttm_manager_type(&rdev->mman.bdev,
+ TTM_PL_VRAM);
struct drm_printer p = drm_seq_file_printer(m);
man->func->debug(man, &p);
return 0;
}
+static int radeon_mm_gtt_dump_table_show(struct seq_file *m, void *unused)
+{
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
+ struct ttm_resource_manager *man = ttm_manager_type(&rdev->mman.bdev,
+ TTM_PL_TT);
+ struct drm_printer p = drm_seq_file_printer(m);
+
+ man->func->debug(man, &p);
+ return 0;
+}
+
+static int radeon_ttm_page_debugfs_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, ttm_page_alloc_debugfs, inode->i_private);
+}
-static int ttm_pl_vram = TTM_PL_VRAM;
-static int ttm_pl_tt = TTM_PL_TT;
+static const struct file_operations radeon_ttm_page_debugfs_fops = {
+ .owner = THIS_MODULE,
+ .open = radeon_ttm_page_debugfs_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
-static struct drm_info_list radeon_ttm_debugfs_list[] = {
- {"radeon_vram_mm", radeon_mm_dump_table, 0, &ttm_pl_vram},
- {"radeon_gtt_mm", radeon_mm_dump_table, 0, &ttm_pl_tt},
- {"ttm_page_pool", ttm_page_alloc_debugfs, 0, NULL},
#ifdef CONFIG_SWIOTLB
- {"ttm_dma_page_pool", ttm_dma_page_alloc_debugfs, 0, NULL}
-#endif
+static int radeon_ttm_dma_page_debugfs_open(struct inode *inode, struct file
*file)
+{
+ return single_open(file, ttm_dma_page_alloc_debugfs, inode->i_private);
+}
+
+static const struct file_operations radeon_ttm_dma_page_debugfs_fops = {
+ .owner = THIS_MODULE,
+ .open = radeon_ttm_dma_page_debugfs_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
};
+#endif
+
+DEFINE_SHOW_ATTRIBUTE(radeon_mm_vram_dump_table);
+DEFINE_SHOW_ATTRIBUTE(radeon_mm_gtt_dump_table);
static int radeon_ttm_vram_open(struct inode *inode, struct file *filep)
{
@@ -1000,30 +1023,29 @@ static const struct file_operations radeon_ttm_gtt_fops
= {
#endif
-static int radeon_ttm_debugfs_init(struct radeon_device *rdev)
+static void radeon_ttm_debugfs_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- unsigned count;
-
struct drm_minor *minor = rdev->ddev->primary;
struct dentry *root = minor->debugfs_root;
- debugfs_create_file("radeon_vram", S_IFREG | S_IRUGO, root, rdev,
+ debugfs_create_file("radeon_vram", 0444, root, rdev,
&radeon_ttm_vram_fops);
- debugfs_create_file("radeon_gtt", S_IFREG | S_IRUGO, root, rdev,
+ debugfs_create_file("radeon_gtt", 0444, root, rdev,
&radeon_ttm_gtt_fops);
- count = ARRAY_SIZE(radeon_ttm_debugfs_list);
+ debugfs_create_file("radeon_vram_mm", 0444, root, rdev,
+ &radeon_mm_vram_dump_table_fops);
+ debugfs_create_file("radeon_gtt_mm", 0444, root, rdev,
+ &radeon_mm_gtt_dump_table_fops);
+ debugfs_create_file("ttm_page_pool", 0444, root, rdev,
+ &radeon_ttm_page_debugfs_fops);
#ifdef CONFIG_SWIOTLB
- if (!(rdev->need_swiotlb && swiotlb_nr_tbl()))
- --count;
+ if ((rdev->need_swiotlb && swiotlb_nr_tbl()))
+ debugfs_create_file("ttm_dma_page_pool", 0444, root, rdev,
+ &radeon_ttm_dma_page_debugfs_fops);
#endif
-
- return radeon_debugfs_add_files(rdev, radeon_ttm_debugfs_list, count);
-#else
-
- return 0;
#endif
}
diff --git a/drivers/gpu/drm/radeon/rs400.c b/drivers/gpu/drm/radeon/rs400.c
index 117f60af1ee4..8423bcc3302b 100644
--- a/drivers/gpu/drm/radeon/rs400.c
+++ b/drivers/gpu/drm/radeon/rs400.c
@@ -29,7 +29,6 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
@@ -38,7 +37,7 @@
#include "rs400d.h"
/* This files gather functions specifics to : rs400,rs480 */
-static int rs400_debugfs_pcie_gart_info_init(struct radeon_device *rdev);
+static void rs400_debugfs_pcie_gart_info_init(struct radeon_device *rdev);
void rs400_gart_adjust_size(struct radeon_device *rdev)
{
@@ -103,8 +102,7 @@ int rs400_gart_init(struct radeon_device *rdev)
r = radeon_gart_init(rdev);
if (r)
return r;
- if (rs400_debugfs_pcie_gart_info_init(rdev))
- DRM_ERROR("Failed to register debugfs file for RS400 GART !\n");
+ rs400_debugfs_pcie_gart_info_init(rdev);
rdev->gart.table_size = rdev->gart.num_gpu_pages * 4;
return radeon_gart_table_ram_alloc(rdev);
}
@@ -307,11 +305,9 @@ void rs400_mc_wreg(struct radeon_device *rdev, uint32_t
reg, uint32_t v)
}
#if defined(CONFIG_DEBUG_FS)
-static int rs400_debugfs_gart_info(struct seq_file *m, void *data)
+static int rs400_debugfs_gart_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32(RADEON_HOST_PATH_CNTL);
@@ -376,17 +372,16 @@ static int rs400_debugfs_gart_info(struct seq_file *m,
void *data)
return 0;
}
-static struct drm_info_list rs400_gart_info_list[] = {
- {"rs400_gart_info", rs400_debugfs_gart_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(rs400_debugfs_gart_info);
#endif
-static int rs400_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
+static void rs400_debugfs_pcie_gart_info_init(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, rs400_gart_info_list, 1);
-#else
- return 0;
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
+
+ debugfs_create_file("rs400_gart_info", 0444, root, rdev,
+ &rs400_debugfs_gart_info_fops);
#endif
}
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index c88b4906f7bc..5bf26058eec0 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -945,12 +945,6 @@ void rs600_mc_wreg(struct radeon_device *rdev, uint32_t
reg, uint32_t v)
spin_unlock_irqrestore(&rdev->mc_idx_lock, flags);
}
-static void rs600_debugfs(struct radeon_device *rdev)
-{
- if (r100_debugfs_rbbm_init(rdev))
- DRM_ERROR("Failed to register debugfs file for RBBM !\n");
-}
-
void rs600_set_safe_registers(struct radeon_device *rdev)
{
rdev->config.r300.reg_safe_bm = rs600_reg_safe_bm;
@@ -1136,7 +1130,7 @@ int rs600_init(struct radeon_device *rdev)
radeon_get_clock_info(rdev->ddev);
/* initialize memory controller */
rs600_mc_init(rdev);
- rs600_debugfs(rdev);
+ r100_debugfs_rbbm_init(rdev);
/* Fence driver */
r = radeon_fence_driver_init(rdev);
if (r)
diff --git a/drivers/gpu/drm/radeon/rv515.c b/drivers/gpu/drm/radeon/rv515.c
index 147e5cf8348d..46a53dd38079 100644
--- a/drivers/gpu/drm/radeon/rv515.c
+++ b/drivers/gpu/drm/radeon/rv515.c
@@ -29,7 +29,6 @@
#include <linux/seq_file.h>
#include <linux/slab.h>
-#include <drm/drm_debugfs.h>
#include <drm/drm_device.h>
#include <drm/drm_file.h>
@@ -40,8 +39,6 @@
#include "rv515d.h"
/* This files gather functions specifics to: rv515 */
-static int rv515_debugfs_pipes_info_init(struct radeon_device *rdev);
-static int rv515_debugfs_ga_info_init(struct radeon_device *rdev);
static void rv515_gpu_init(struct radeon_device *rdev);
int rv515_mc_wait_for_idle(struct radeon_device *rdev);
@@ -51,19 +48,6 @@ static const u32 crtc_offsets[2] =
AVIVO_D2CRTC_H_TOTAL - AVIVO_D1CRTC_H_TOTAL
};
-void rv515_debugfs(struct radeon_device *rdev)
-{
- if (r100_debugfs_rbbm_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for RBBM !\n");
- }
- if (rv515_debugfs_pipes_info_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for pipes !\n");
- }
- if (rv515_debugfs_ga_info_init(rdev)) {
- DRM_ERROR("Failed to register debugfs file for pipes !\n");
- }
-}
-
void rv515_ring_start(struct radeon_device *rdev, struct radeon_ring *ring)
{
int r;
@@ -235,11 +219,9 @@ void rv515_mc_wreg(struct radeon_device *rdev, uint32_t
reg, uint32_t v)
}
#if defined(CONFIG_DEBUG_FS)
-static int rv515_debugfs_pipes_info(struct seq_file *m, void *data)
+static int rv515_debugfs_pipes_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32(GB_PIPE_SELECT);
@@ -253,11 +235,9 @@ static int rv515_debugfs_pipes_info(struct seq_file *m,
void *data)
return 0;
}
-static int rv515_debugfs_ga_info(struct seq_file *m, void *data)
+static int rv515_debugfs_ga_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct radeon_device *rdev = dev->dev_private;
+ struct radeon_device *rdev = (struct radeon_device *)m->private;
uint32_t tmp;
tmp = RREG32(0x2140);
@@ -268,31 +248,21 @@ static int rv515_debugfs_ga_info(struct seq_file *m, void
*data)
return 0;
}
-static struct drm_info_list rv515_pipes_info_list[] = {
- {"rv515_pipes_info", rv515_debugfs_pipes_info, 0, NULL},
-};
-
-static struct drm_info_list rv515_ga_info_list[] = {
- {"rv515_ga_info", rv515_debugfs_ga_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(rv515_debugfs_pipes_info);
+DEFINE_SHOW_ATTRIBUTE(rv515_debugfs_ga_info);
#endif
-static int rv515_debugfs_pipes_info_init(struct radeon_device *rdev)
+void rv515_debugfs(struct radeon_device *rdev)
{
#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, rv515_pipes_info_list, 1);
-#else
- return 0;
-#endif
-}
+ struct dentry *root = rdev->ddev->primary->debugfs_root;
-static int rv515_debugfs_ga_info_init(struct radeon_device *rdev)
-{
-#if defined(CONFIG_DEBUG_FS)
- return radeon_debugfs_add_files(rdev, rv515_ga_info_list, 1);
-#else
- return 0;
+ debugfs_create_file("rv515_pipes_info", 0444, root, rdev,
+ &rv515_debugfs_pipes_info_fops);
+ debugfs_create_file("rv515_ga_info", 0444, root, rdev,
+ &rv515_debugfs_ga_info_fops);
#endif
+ r100_debugfs_rbbm_init(rdev);
}
void rv515_mc_stop(struct radeon_device *rdev, struct rv515_mc_save *save)
--
2.30.0
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
