diff options
| author | James Stembridge <jstembridge@users.sourceforge.net> | 2003-05-01 14:23:38 +0000 |
|---|---|---|
| committer | James Stembridge <jstembridge@users.sourceforge.net> | 2003-05-01 14:23:38 +0000 |
| commit | 9e21d82d5771c30ae4da34bc40b44c4211f1693d (patch) | |
| tree | aa7136650980d2006bf9b0c56504363f23cf12e4 | |
| parent | 2a1670865294dc762ee02b56ea2f9fd1c834c5e3 (diff) | |
| download | xine-lib-9e21d82d5771c30ae4da34bc40b44c4211f1693d.tar.gz xine-lib-9e21d82d5771c30ae4da34bc40b44c4211f1693d.tar.bz2 | |
workaround for some mobility chips reporting zero ram size (from mplayer)
CVS patchset: 4733
CVS date: 2003/05/01 14:23:38
| -rw-r--r-- | src/video_out/vidix/drivers/radeon_vid.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/video_out/vidix/drivers/radeon_vid.c b/src/video_out/vidix/drivers/radeon_vid.c index 574225c8b..deae77422 100644 --- a/src/video_out/vidix/drivers/radeon_vid.c +++ b/src/video_out/vidix/drivers/radeon_vid.c @@ -1188,6 +1188,25 @@ int VIDIX_NAME(vixInit)( const char *args ) radeon_ram_size = INREG(CONFIG_MEMSIZE); /* mem size is bits [28:0], mask off the rest. Range: from 1Mb up to 512 Mb */ radeon_ram_size &= CONFIG_MEMSIZE_MASK; +#ifdef RADEON + /* according to XFree86 4.2.0, some production M6's return 0 for 8MB */ + if (radeon_ram_size == 0 && + (def_cap.device_id == DEVICE_ATI_RADEON_MOBILITY_M6 || + def_cap.device_id == DEVICE_ATI_RADEON_MOBILITY_M62)) + { + printf(RADEON_MSG" Workarounding buggy Radeon Mobility M6 (0 vs. 8MB ram)\n"); + radeon_ram_size = 8192*1024; + } +#else + /* Rage Mobility (rage128) also has memsize bug */ + if (radeon_ram_size == 0 && + (def_cap.device_id == DEVICE_ATI_RAGE_MOBILITY_M3 || + def_cap.device_id == DEVICE_ATI_RAGE_MOBILITY_M32)) + { + printf(RADEON_MSG" Workarounding buggy Rage Mobility M3 (0 vs. 8MB ram)\n"); + radeon_ram_size = 8192*1024; + } +#endif if((radeon_mem_base = map_phys_mem(pci_info.base0,radeon_ram_size))==(void *)-1) return ENOMEM; memset(&besr,0,sizeof(bes_registers_t)); radeon_vid_make_default(); |