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drm/i915: Fix check with IS_GEN6

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IS_GEN6 missed to include SandyBridge mobile chip, which failed in
i915_probe_agp() for memory config detection. Fix it with a device
info flag.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Zhenyu Wang 2010-03-09 23:37:07 +08:00 committed by Eric Anholt
parent 76e47c30bd
commit 59f2d0fc4b
2 changed files with 4 additions and 4 deletions
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4
drivers/gpu/drm/i915/i915_drv.c
View file

@ -139,12 +139,12 @@ const static struct intel_device_info intel_ironlake_m_info = {
const static struct intel_device_info intel_sandybridge_d_info = {
.is_i965g = 1, .is_i9xx = 1, .need_gfx_hws = 1,
.has_hotplug = 1,
.has_hotplug = 1, .is_gen6 = 1,
};
const static struct intel_device_info intel_sandybridge_m_info = {
.is_i965g = 1, .is_mobile = 1, .is_i9xx = 1, .need_gfx_hws = 1,
.has_hotplug = 1,
.has_hotplug = 1, .is_gen6 = 1,
};
const static struct pci_device_id pciidlist[] = {

4
drivers/gpu/drm/i915/i915_drv.h
View file

@ -205,6 +205,7 @@ struct intel_device_info {
u8 is_g4x : 1;
u8 is_pineview : 1;
u8 is_ironlake : 1;
u8 is_gen6 : 1;
u8 has_fbc : 1;
u8 has_rc6 : 1;
u8 has_pipe_cxsr : 1;
@ -1084,6 +1085,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
#define IS_IRONLAKE_M(dev) ((dev)->pci_device == 0x0046)
#define IS_IRONLAKE(dev) (INTEL_INFO(dev)->is_ironlake)
#define IS_I9XX(dev) (INTEL_INFO(dev)->is_i9xx)
#define IS_GEN6(dev) (INTEL_INFO(dev)->is_gen6)
#define IS_MOBILE(dev) (INTEL_INFO(dev)->is_mobile)
#define IS_GEN3(dev) (IS_I915G(dev) || \
@ -1107,8 +1109,6 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
#define I915_NEED_GFX_HWS(dev) (INTEL_INFO(dev)->need_gfx_hws)
#define IS_GEN6(dev) ((dev)->pci_device == 0x0102)
/* With the 945 and later, Y tiling got adjusted so that it was 32 128-byte
* rows, which changed the alignment requirements and fence programming.
*/