Timothy Pearson (tpearson@raptorengineeringinc.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8748
-gerrit
commit e2d55edd6c9b149003b369802d1f670aa98fd87a Author: Timothy Pearson tpearson@raptorengineeringinc.com Date: Thu Mar 19 00:03:59 2015 -0500
cpu/amd/model_10xxx: Fix UMA memory sizes
Change-Id: I8d126aaec1b324face6407a2b451e603e61db0e5 Signed-off-by: Timothy Pearson tpearson@raptorengineeringinc.com --- src/cpu/amd/model_10xxx/ram_calc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/cpu/amd/model_10xxx/ram_calc.c b/src/cpu/amd/model_10xxx/ram_calc.c index 98b80e9..c37c0ce 100644 --- a/src/cpu/amd/model_10xxx/ram_calc.c +++ b/src/cpu/amd/model_10xxx/ram_calc.c @@ -29,13 +29,13 @@ uint64_t get_uma_memory_size(uint64_t topmem) uint64_t uma_size = 0; if (IS_ENABLED(CONFIG_GFXUMA)) { /* refer to UMA Size Consideration in 780 BDG. */ - if (topmem > 0x40000000) /* 1GB and above system memory */ + if (topmem >= 0x40000000) /* 1GB and above system memory */ uma_size = 0x10000000; /* 256M recommended UMA */
- else if (topmem > 0x20000000) /* 512M - 1023M system memory */ + else if (topmem >= 0x20000000) /* 512M - 1023M system memory */ uma_size = 0x8000000; /* 128M recommended UMA */
- else if (topmem > 0x10000000) /* 256M - 511M system memory */ + else if (topmem >= 0x10000000) /* 256M - 511M system memory */ uma_size = 0x4000000; /* 64M recommended UMA */ }