diff options
Diffstat (limited to 'pc-bios/bios-pq/0003_smp-startup-poll.patch')
-rw-r--r-- | pc-bios/bios-pq/0003_smp-startup-poll.patch | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/pc-bios/bios-pq/0003_smp-startup-poll.patch b/pc-bios/bios-pq/0003_smp-startup-poll.patch deleted file mode 100644 index cd1a3ff034..0000000000 --- a/pc-bios/bios-pq/0003_smp-startup-poll.patch +++ /dev/null @@ -1,21 +0,0 @@ -From: Avi Kivity <avi@qumranet.com> - -instead of timing out, wait until all cpus are up - -diff --git a/bios/rombios32.c b/bios/rombios32.c -index ef98a41..05ba40d 100644 ---- a/bios/rombios32.c -+++ b/bios/rombios32.c -@@ -512,7 +512,12 @@ void smp_probe(void) - sipi_vector = AP_BOOT_ADDR >> 12; - writel(APIC_BASE + APIC_ICR_LOW, 0x000C4600 | sipi_vector); - -+#ifndef BX_QEMU - delay_ms(10); -+#else -+ while (cmos_readb(0x5f) + 1 != readw(&smp_cpus)) -+ ; -+#endif - } - BX_INFO("Found %d cpu(s)\n", readw(&smp_cpus)); - } |