On Thu, 08 Dec 2016, Jani Nikula <jani.nik...@intel.com> wrote:
> On Thu, 08 Dec 2016, Jani Nikula <jani.nik...@intel.com> wrote:
>> This lets us use IS_MOBILE() for distinguishing the desktop and mobile
>> parts instead of duplicating PCI IDs in Pineview specific checks.
>
> This probably needs more thorough review of the !IS_MOBILE() paths in
> parts not touched by this patch.
And Daniel says,
11:06 danvet j4ni, pnv is_mobile, even for the desktop version
11:06 danvet iirc
11:07 danvet because is_mobile has nothing to do with whether the
chip is for laptops or not
so better just forget about these two patches I guess.
BR,
Jani.
>
> For example this one in i915_gem_detect_bit_6_swizzle() which was pretty
> weird already before the Pineview device info patches:
>
> } else if (IS_MOBILE(dev_priv) ||
> (IS_GEN3(dev_priv) &&
> !IS_G33(dev_priv) && !IS_PINEVIEW(dev_priv))) {
>
> BR,
> Jani.
>
>
>>
>> Cc: Ville Syrjälä <ville.syrj...@linux.intel.com>
>> Signed-off-by: Jani Nikula <jani.nik...@intel.com>
>> ---
>> arch/x86/kernel/early-quirks.c | 3 ++-
>> drivers/gpu/drm/i915/i915_drv.h | 2 --
>> drivers/gpu/drm/i915/i915_pci.c | 12 ++++++++++--
>> drivers/gpu/drm/i915/intel_pm.c | 4 ++--
>> include/drm/i915_pciids.h | 6 ++++--
>> 5 files changed, 18 insertions(+), 9 deletions(-)
>>
>> diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
>> index 6a08e25a48d8..34af418d88cc 100644
>> --- a/arch/x86/kernel/early-quirks.c
>> +++ b/arch/x86/kernel/early-quirks.c
>> @@ -508,7 +508,8 @@ static const struct pci_device_id intel_early_ids[]
>> __initconst = {
>> INTEL_I945G_IDS(&gen3_early_ops),
>> INTEL_I945GM_IDS(&gen3_early_ops),
>> INTEL_VLV_IDS(&gen6_early_ops),
>> - INTEL_PINEVIEW_IDS(&gen3_early_ops),
>> + INTEL_PINEVIEW_D_IDS(&gen3_early_ops),
>> + INTEL_PINEVIEW_M_IDS(&gen3_early_ops),
>> INTEL_I965G_IDS(&gen3_early_ops),
>> INTEL_G33_IDS(&gen3_early_ops),
>> INTEL_I965GM_IDS(&gen3_early_ops),
>> diff --git a/drivers/gpu/drm/i915/i915_drv.h
>> b/drivers/gpu/drm/i915/i915_drv.h
>> index 1480e733312a..ee1726b28b82 100644
>> --- a/drivers/gpu/drm/i915/i915_drv.h
>> +++ b/drivers/gpu/drm/i915/i915_drv.h
>> @@ -2616,8 +2616,6 @@ intel_info(const struct drm_i915_private *dev_priv)
>> #define IS_G45(dev_priv) ((dev_priv)->info.platform == INTEL_G45)
>> #define IS_GM45(dev_priv) ((dev_priv)->info.platform == INTEL_GM45)
>> #define IS_G4X(dev_priv) (IS_G45(dev_priv) || IS_GM45(dev_priv))
>> -#define IS_PINEVIEW_G(dev_priv) (INTEL_DEVID(dev_priv) == 0xa001)
>> -#define IS_PINEVIEW_M(dev_priv) (INTEL_DEVID(dev_priv) == 0xa011)
>> #define IS_PINEVIEW(dev_priv) ((dev_priv)->info.platform ==
>> INTEL_PINEVIEW)
>> #define IS_G33(dev_priv) ((dev_priv)->info.platform == INTEL_G33)
>> #define IS_IRONLAKE_M(dev_priv) (INTEL_DEVID(dev_priv) == 0x0046)
>> diff --git a/drivers/gpu/drm/i915/i915_pci.c
>> b/drivers/gpu/drm/i915/i915_pci.c
>> index 93f50ef2a309..451113f79499 100644
>> --- a/drivers/gpu/drm/i915/i915_pci.c
>> +++ b/drivers/gpu/drm/i915/i915_pci.c
>> @@ -139,7 +139,14 @@ static const struct intel_device_info intel_g33_info = {
>> .has_overlay = 1,
>> };
>>
>> -static const struct intel_device_info intel_pineview_info = {
>> +static const struct intel_device_info intel_pineview_d_info = {
>> + GEN3_FEATURES,
>> + .platform = INTEL_PINEVIEW,
>> + .has_hotplug = 1,
>> + .has_overlay = 1,
>> +};
>> +
>> +static const struct intel_device_info intel_pineview_m_info = {
>> GEN3_FEATURES,
>> .platform = INTEL_PINEVIEW, .is_mobile = 1,
>> .has_hotplug = 1,
>> @@ -444,7 +451,8 @@ static const struct pci_device_id pciidlist[] = {
>> INTEL_I965GM_IDS(&intel_i965gm_info),
>> INTEL_GM45_IDS(&intel_gm45_info),
>> INTEL_G45_IDS(&intel_g45_info),
>> - INTEL_PINEVIEW_IDS(&intel_pineview_info),
>> + INTEL_PINEVIEW_D_IDS(&intel_pineview_d_info),
>> + INTEL_PINEVIEW_M_IDS(&intel_pineview_m_info),
>> INTEL_IRONLAKE_D_IDS(&intel_ironlake_d_info),
>> INTEL_IRONLAKE_M_IDS(&intel_ironlake_m_info),
>> INTEL_SNB_D_IDS(&intel_sandybridge_d_info),
>> diff --git a/drivers/gpu/drm/i915/intel_pm.c
>> b/drivers/gpu/drm/i915/intel_pm.c
>> index 9171431558a3..afe07947e51c 100644
>> --- a/drivers/gpu/drm/i915/intel_pm.c
>> +++ b/drivers/gpu/drm/i915/intel_pm.c
>> @@ -659,7 +659,7 @@ static void pineview_update_wm(struct intel_crtc
>> *unused_crtc)
>> u32 reg;
>> unsigned long wm;
>>
>> - latency = intel_get_cxsr_latency(IS_PINEVIEW_G(dev_priv),
>> + latency = intel_get_cxsr_latency(!IS_MOBILE(dev_priv),
>> dev_priv->is_ddr3,
>> dev_priv->fsb_freq,
>> dev_priv->mem_freq);
>> @@ -7730,7 +7730,7 @@ void intel_init_pm(struct drm_i915_private *dev_priv)
>> vlv_setup_wm_latency(dev_priv);
>> dev_priv->display.update_wm = vlv_update_wm;
>> } else if (IS_PINEVIEW(dev_priv)) {
>> - if (!intel_get_cxsr_latency(IS_PINEVIEW_G(dev_priv),
>> + if (!intel_get_cxsr_latency(!IS_MOBILE(dev_priv),
>> dev_priv->is_ddr3,
>> dev_priv->fsb_freq,
>> dev_priv->mem_freq)) {
>> diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
>> index 540be9ff0346..9c226eb1788f 100644
>> --- a/include/drm/i915_pciids.h
>> +++ b/include/drm/i915_pciids.h
>> @@ -100,8 +100,10 @@
>> INTEL_VGA_DEVICE(0x2e42, info), /* B43_G */ \
>> INTEL_VGA_DEVICE(0x2e92, info) /* B43_G.1 */
>>
>> -#define INTEL_PINEVIEW_IDS(info) \
>> - INTEL_VGA_DEVICE(0xa001, info), \
>> +#define INTEL_PINEVIEW_D_IDS(info) \
>> + INTEL_VGA_DEVICE(0xa001, info)
>> +
>> +#define INTEL_PINEVIEW_M_IDS(info) \
>> INTEL_VGA_DEVICE(0xa011, info)
>>
>> #define INTEL_IRONLAKE_D_IDS(info) \
--
Jani Nikula, Intel Open Source Technology Center
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