diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-10-29 18:17:39 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2014-06-13 20:39:13 +0300 |
| commit | 8c1566e2d9cdcdaa94728516b8e6839545fc396c (patch) | |
| tree | 8feb759b7873a5bb552969b73321b29ce3802687 /lib/intel_reg.h | |
| parent | 71874f4a52878caabe5c2ccd499bab41633fa156 (diff) | |
tools/intel_display_poller: Add a new tool that will poll various display registers
intel_poller can be used to poll various display registers
(IIR,scanline/pixel/flip/frame counter, live address, etc.).
It can be used to determine eg. at which scanline or pixel count certain
events occur.
v2: s/intel_poller/intel_display_poller/
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Diffstat (limited to 'lib/intel_reg.h')
| -rw-r--r-- | lib/intel_reg.h | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/lib/intel_reg.h b/lib/intel_reg.h index f8ad71fb..56459ea3 100644 --- a/lib/intel_reg.h +++ b/lib/intel_reg.h @@ -2248,7 +2248,11 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #define PIPE_PIXEL_MASK 0x00ffffff #define PIPE_PIXEL_SHIFT 0 - +/* + * g4x+ frame/flip counters + */ +#define PIPEAFRMCOUNT_G4X 0x70040 +#define PIPEAFLIPCOUNT_G4X 0x70044 /* * Computing GMCH M and N values. * @@ -2296,20 +2300,24 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define PIPEBSTAT 0x71024 #define PIPEBFRAMEHIGH 0x71040 #define PIPEBFRAMEPIXEL 0x71044 +#define PIPEBFRMCOUNT_G4X 0x71040 +#define PIPEBFLIPCOUNT_G4X 0x71044 #define PIPEB_GMCH_DATA_M 0x71050 #define PIPEB_GMCH_DATA_N 0x71054 #define PIPEB_DP_LINK_M 0x71060 #define PIPEB_DP_LINK_N 0x71064 +#define PIPEC_DSL 0x72000 + #define PIPECCONF 0x72008 #define PIPECGCMAXRED 0x72010 #define PIPECGCMAXGREEN 0x72014 #define PIPECGCMAXBLUE 0x72018 #define PIPECSTAT 0x72024 -#define PIPECFRAMEHIGH 0x72040 -#define PIPECFRAMEPIXEL 0x72044 +#define PIPECFRMCOUNT_G4X 0x72040 +#define PIPECFLIPCOUNT_G4X 0x72044 #define PIPEC_GMCH_DATA_M 0x72050 #define PIPEC_GMCH_DATA_N 0x72054 @@ -2370,12 +2378,15 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define DSPASURF 0x7019C #define DSPATILEOFF 0x701A4 +#define DSPASURFLIVE 0x701AC #define DSPBSURF 0x7119C #define DSPBTILEOFF 0x711A4 +#define DSPBSURFLIVE 0x711AC #define DSPCSURF 0x7219C #define DSPCTILEOFF 0x721A4 +#define DSPCSURFLIVE 0x721AC #define VGACNTRL 0x71400 # define VGA_DISP_DISABLE (1 << 31) @@ -2879,6 +2890,11 @@ typedef enum { #define DEIIR 0x44008 #define DEIER 0x4400c +#define GEN8_DE_PIPE_ISR(pipe) (0x44400 + 0x10 * (pipe)) +#define GEN8_DE_PIPE_IMR(pipe) (0x44404 + 0x10 * (pipe)) +#define GEN8_DE_PIPE_IIR(pipe) (0x44408 + 0x10 * (pipe)) +#define GEN8_DE_PIPE_IER(pipe) (0x4440c + 0x10 * (pipe)) + /* GT interrupt */ #define GT_SYNC_STATUS (1 << 2) #define GT_USER_INTERRUPT (1 << 0) |