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authorChris Wilson <chris@chris-wilson.co.uk>2016-06-29 12:11:28 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2016-06-30 23:06:51 +0100
commit2aa3dc83399a16588ba06ec1718ed709f55bb8d9 (patch)
treed9b2c4550481d9375298ceb79fe7cf214cae3f08 /lib/intel_chipset.h
parente63f1544ff033f8b8b5e83e16cb0e60e65a04c7d (diff)
intel_chipset: Replace lookup of GT size with computation
Instead of a large if-chain for matching devid to GT, we can just compute it directly from the encoded devid. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'lib/intel_chipset.h')
-rw-r--r--lib/intel_chipset.h109
1 files changed, 1 insertions, 108 deletions
diff --git a/lib/intel_chipset.h b/lib/intel_chipset.h
index e3e97ff0..42343614 100644
--- a/lib/intel_chipset.h
+++ b/lib/intel_chipset.h
@@ -67,6 +67,7 @@ const struct intel_device_info {
} *intel_device_info(uint16_t devid) __attribute__((pure));
unsigned intel_gen(uint16_t devid) __attribute__((pure));
+unsigned intel_gt(uint16_t devid) __attribute__((pure));
extern enum pch_type intel_pch;
@@ -269,114 +270,6 @@ void intel_check_pch(void);
#endif /* __GTK_DOC_IGNORE__ */
-#define IS_HSW_GT1(devid) ((devid) == PCI_CHIP_HASWELL_GT1 || \
- (devid) == PCI_CHIP_HASWELL_M_GT1 || \
- (devid) == PCI_CHIP_HASWELL_S_GT1 || \
- (devid) == PCI_CHIP_HASWELL_B_GT1 || \
- (devid) == PCI_CHIP_HASWELL_E_GT1 || \
- (devid) == PCI_CHIP_HASWELL_SDV_GT1 || \
- (devid) == PCI_CHIP_HASWELL_SDV_M_GT1 || \
- (devid) == PCI_CHIP_HASWELL_SDV_S_GT1 || \
- (devid) == PCI_CHIP_HASWELL_SDV_B_GT1 || \
- (devid) == PCI_CHIP_HASWELL_SDV_E_GT1 || \
- (devid) == PCI_CHIP_HASWELL_ULT_GT1 || \
- (devid) == PCI_CHIP_HASWELL_ULT_M_GT1 || \
- (devid) == PCI_CHIP_HASWELL_ULT_S_GT1 || \
- (devid) == PCI_CHIP_HASWELL_ULT_B_GT1 || \
- (devid) == PCI_CHIP_HASWELL_ULT_E_GT1 || \
- (devid) == PCI_CHIP_HASWELL_CRW_GT1 || \
- (devid) == PCI_CHIP_HASWELL_CRW_M_GT1 || \
- (devid) == PCI_CHIP_HASWELL_CRW_S_GT1 || \
- (devid) == PCI_CHIP_HASWELL_CRW_B_GT1 || \
- (devid) == PCI_CHIP_HASWELL_CRW_E_GT1)
-#define IS_HSW_GT2(devid) ((devid) == PCI_CHIP_HASWELL_GT2 || \
- (devid) == PCI_CHIP_HASWELL_M_GT2 || \
- (devid) == PCI_CHIP_HASWELL_S_GT2 || \
- (devid) == PCI_CHIP_HASWELL_B_GT2 || \
- (devid) == PCI_CHIP_HASWELL_E_GT2 || \
- (devid) == PCI_CHIP_HASWELL_SDV_GT2 || \
- (devid) == PCI_CHIP_HASWELL_SDV_M_GT2 || \
- (devid) == PCI_CHIP_HASWELL_SDV_S_GT2 || \
- (devid) == PCI_CHIP_HASWELL_SDV_B_GT2 || \
- (devid) == PCI_CHIP_HASWELL_SDV_E_GT2 || \
- (devid) == PCI_CHIP_HASWELL_ULT_GT2 || \
- (devid) == PCI_CHIP_HASWELL_ULT_M_GT2 || \
- (devid) == PCI_CHIP_HASWELL_ULT_S_GT2 || \
- (devid) == PCI_CHIP_HASWELL_ULT_B_GT2 || \
- (devid) == PCI_CHIP_HASWELL_ULT_E_GT2 || \
- (devid) == PCI_CHIP_HASWELL_CRW_GT2 || \
- (devid) == PCI_CHIP_HASWELL_CRW_M_GT2 || \
- (devid) == PCI_CHIP_HASWELL_CRW_S_GT2 || \
- (devid) == PCI_CHIP_HASWELL_CRW_B_GT2 || \
- (devid) == PCI_CHIP_HASWELL_CRW_E_GT2)
-#define IS_HSW_GT3(devid) ((devid) == PCI_CHIP_HASWELL_GT3 || \
- (devid) == PCI_CHIP_HASWELL_M_GT3 || \
- (devid) == PCI_CHIP_HASWELL_S_GT3 || \
- (devid) == PCI_CHIP_HASWELL_B_GT3 || \
- (devid) == PCI_CHIP_HASWELL_E_GT3 || \
- (devid) == PCI_CHIP_HASWELL_SDV_GT3 || \
- (devid) == PCI_CHIP_HASWELL_SDV_M_GT3 || \
- (devid) == PCI_CHIP_HASWELL_SDV_S_GT3 || \
- (devid) == PCI_CHIP_HASWELL_SDV_B_GT3 || \
- (devid) == PCI_CHIP_HASWELL_SDV_E_GT3 || \
- (devid) == PCI_CHIP_HASWELL_ULT_GT3 || \
- (devid) == PCI_CHIP_HASWELL_ULT_M_GT3 || \
- (devid) == PCI_CHIP_HASWELL_ULT_S_GT3 || \
- (devid) == PCI_CHIP_HASWELL_ULT_B_GT3 || \
- (devid) == PCI_CHIP_HASWELL_ULT_E_GT3 || \
- (devid) == PCI_CHIP_HASWELL_CRW_GT3 || \
- (devid) == PCI_CHIP_HASWELL_CRW_M_GT3 || \
- (devid) == PCI_CHIP_HASWELL_CRW_S_GT3 || \
- (devid) == PCI_CHIP_HASWELL_CRW_B_GT3 || \
- (devid) == PCI_CHIP_HASWELL_CRW_E_GT3)
-
-#define IS_SKL_GT1(devid) ((devid) == PCI_CHIP_SKYLAKE_ULT_GT1 || \
- (devid) == PCI_CHIP_SKYLAKE_ULX_GT1 || \
- (devid) == PCI_CHIP_SKYLAKE_DT_GT1 || \
- (devid) == PCI_CHIP_SKYLAKE_HALO_GT1 || \
- (devid) == PCI_CHIP_SKYLAKE_SRV_GT1)
-
-#define IS_SKL_GT2(devid) ((devid) == PCI_CHIP_SKYLAKE_ULT_GT2 || \
- (devid) == PCI_CHIP_SKYLAKE_ULT_GT2F || \
- (devid) == PCI_CHIP_SKYLAKE_ULX_GT2 || \
- (devid) == PCI_CHIP_SKYLAKE_DT_GT2 || \
- (devid) == PCI_CHIP_SKYLAKE_HALO_GT2 || \
- (devid) == PCI_CHIP_SKYLAKE_SRV_GT2 || \
- (devid) == PCI_CHIP_SKYLAKE_WKS_GT2)
-
-#define IS_SKL_GT3(devid) ((devid) == PCI_CHIP_SKYLAKE_ULT_GT3 || \
- (devid) == PCI_CHIP_SKYLAKE_HALO_GT3 || \
- (devid) == PCI_CHIP_SKYLAKE_SRV_GT3)
-
-#define IS_SKL_GT4(devid) ((devid) == PCI_CHIP_SKYLAKE_DT_GT4 || \
- (devid) == PCI_CHIP_SKYLAKE_HALO_GT4 || \
- (devid) == PCI_CHIP_SKYLAKE_WKS_GT4 || \
- (devid) == PCI_CHIP_SKYLAKE_SRV_GT4)
-
-#define IS_KBL_GT1(devid) ((devid) == PCI_CHIP_KABYLAKE_ULT_GT1_5|| \
- (devid) == PCI_CHIP_KABYLAKE_ULX_GT1_5|| \
- (devid) == PCI_CHIP_KABYLAKE_DT_GT1_5|| \
- (devid) == PCI_CHIP_KABYLAKE_ULT_GT1|| \
- (devid) == PCI_CHIP_KABYLAKE_ULX_GT1|| \
- (devid) == PCI_CHIP_KABYLAKE_DT_GT1|| \
- (devid) == PCI_CHIP_KABYLAKE_HALO_GT1_0|| \
- (devid) == PCI_CHIP_KABYLAKE_HALO_GT1_1|| \
- (devid) == PCI_CHIP_KABYLAKE_SRV_GT1)
-
-#define IS_KBL_GT2(devid) ((devid) == PCI_CHIP_KABYLAKE_ULT_GT2|| \
- (devid) == PCI_CHIP_KABYLAKE_ULT_GT2F|| \
- (devid) == PCI_CHIP_KABYLAKE_ULX_GT2|| \
- (devid) == PCI_CHIP_KABYLAKE_DT_GT2|| \
- (devid) == PCI_CHIP_KABYLAKE_HALO_GT2|| \
- (devid) == PCI_CHIP_KABYLAKE_SRV_GT2|| \
- (devid) == PCI_CHIP_KABYLAKE_WKS_GT2)
-
-#define IS_KBL_GT3(devid) ((devid) == PCI_CHIP_KABYLAKE_ULT_GT3_0|| \
- (devid) == PCI_CHIP_KABYLAKE_ULT_GT3_1|| \
- (devid) == PCI_CHIP_KABYLAKE_ULT_GT3_2)
-
-#define IS_KBL_GT4(devid) ((devid) == PCI_CHIP_KABYLAKE_HALO_GT4)
-
#define IS_915G(devid) (intel_device_info(devid)->is_grantsdale)
#define IS_915GM(devid) (intel_device_info(devid)->is_alviso)