CVS commit: src/sys/external/bsd/drm2/dist/drm/amd/amdgpu

[Taylor R Campbell]

Module Name:    src
Committed By:   riastradh
Date:           Sun Dec 19 12:38:24 UTC 2021

Modified Files:
        src/sys/external/bsd/drm2/dist/drm/amd/amdgpu: amdgpu_vm.c

Log Message:
amdgpu: store process and lwp info for netbsd in amdgpu taskinfo.

Author: phone <m...@netbsd.org>
Committer: Taylor R Campbell <riastr...@netbsd.org>


To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 \
    src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c
diff -u src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c:1.11 src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c:1.12
--- src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c:1.11	Sun Dec 19 12:33:02 2021
+++ src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vm.c	Sun Dec 19 12:38:24 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: amdgpu_vm.c,v 1.11 2021/12/19 12:33:02 riastradh Exp $	*/
+/*	$NetBSD: amdgpu_vm.c,v 1.12 2021/12/19 12:38:24 riastradh Exp $	*/
 
 /*
  * Copyright 2008 Advanced Micro Devices, Inc.
@@ -28,7 +28,7 @@
  *          Jerome Glisse
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: amdgpu_vm.c,v 1.11 2021/12/19 12:33:02 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: amdgpu_vm.c,v 1.12 2021/12/19 12:38:24 riastradh Exp $");
 
 #include <linux/dma-fence-array.h>
 #include <linux/interval_tree_generic.h>
@@ -3284,7 +3284,6 @@ int amdgpu_vm_ioctl(struct drm_device *d
 void amdgpu_vm_get_task_info(struct amdgpu_device *adev, unsigned int pasid,
 			 struct amdgpu_task_info *task_info)
 {
-#ifndef __NetBSD__		/* XXX amdgpu task info */
 	struct amdgpu_vm *vm;
 	unsigned long flags;
 
@@ -3295,7 +3294,6 @@ void amdgpu_vm_get_task_info(struct amdg
 		*task_info = vm->task_info;
 
 	spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags);
-#endif
 }
 
 /**
@@ -3305,10 +3303,18 @@ void amdgpu_vm_get_task_info(struct amdg
  */
 void amdgpu_vm_set_task_info(struct amdgpu_vm *vm)
 {
-#ifndef __NetBSD__		/* XXX amdgpu task info */
 	if (vm->task_info.pid)
 		return;
 
+#ifdef __NetBSD__
+	vm->task_info.pid = curlwp->l_proc->p_pid;
+	vm->task_info.tgid = curlwp->l_lid;
+	strlcpy(vm->task_info.process_name, curlwp->l_proc->p_comm,
+	    sizeof vm->task_info.process_name);
+	if (curlwp->l_name)
+		strlcpy(vm->task_info.task_name, curlwp->l_name,
+		    sizeof vm->task_info.task_name);
+#else
 	vm->task_info.pid = current->pid;
 	get_task_comm(vm->task_info.task_name, current);