Re: linuxppc_2_4_devel patch adding KGDB support to ev64260
flat view
From: Tom Rini <hidden>
Date: 2003-06-05 22:40:31
On Thu, Jun 05, 2003 at 02:47:46PM -0700, Mark A. Greer wrote:
quoted hunk ↗ jump to hunk
===== arch/ppc/platforms/ev64260.c 1.22 vs edited =====--- 1.22/arch/ppc/platforms/ev64260.c Fri Feb 28 10:31:00 2003 +++ edited/arch/ppc/platforms/ev64260.c Tue Jun 3 15:39:57 2003
[snip]
+static void __init +ev64260_setup_arch(void)
[snip]
quoted hunk ↗ jump to hunk
@@ -416,14 +481,10 @@ ppc_md.progress("ev64260_setup_arch: Enabling L2 cache", 0); /* Enable L2 and L3 caches (if 745x) */ - val = _get_L2CR(); - val |= L2CR_L2E; - _set_L2CR(val); - - if (PVR_VER(mfspr(PVR)) == PVR_VER(PVR_7450)) { - val = _get_L3CR(); - val |= L3CR_L3E; - _set_L3CR(val); + _set_L2CR(_get_L2CR() | L2CR_L2E); + + if (cur_cpu_spec[0]->cpu_features & CPU_FTR_L3CR) { + _set_L3CR(_get_L3CR() | L3CR_L3E); } if ( ppc_md.progress )
Redundant check. _{get,set}_L3CR check for the appropriate cpufeature
flags.
quoted hunk ↗ jump to hunk
@@ -808,7 +789,7 @@ { extern char cmd_line[]; - cmd_line[0]=0; + cmd_line[0] = '\0'; #ifdef CONFIG_BLK_DEV_INITRD initrd_start=initrd_end=0; initrd_below_start_ok=0;
Um, is that really needed? It shouldn't be.. -- Tom Rini http://gate.crashing.org/~trini/ ** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/