Searched hist:244914 (Results 1 - 4 of 4) sorted by relevance
| /freebsd-11.0-release/sys/arm/ti/omap4/ | ||
| H A D | omap4_l2cache.c | diff 244914 Mon Dec 31 21:24:48 MST 2012 gonzo PL310 driver update: - Add pl310.disable tunable to disable L2 cache altogether. In order to make sure that it's 100% disabled we use cache event counters for cache line eviction and read allocate events and panic if any of these counters increased. This is purely for debugging purpose - Direct access DEBUG_CTRL and CTRL might be unavailable in unsecure mode, so use platform-specific functions for these registers - Replace #if 1 with proper erratum numbers - Add erratum 753970 workaround - Remove wait function for atomic operations - Protect cache operations with spin mutex in order to prevent race condition - Disable instruction cache prefetch and make sure data cache prefetch is enabled in OMAP4-specific intialization |
| H A D | omap4_smc.h | diff 244914 Mon Dec 31 21:24:48 MST 2012 gonzo PL310 driver update: - Add pl310.disable tunable to disable L2 cache altogether. In order to make sure that it's 100% disabled we use cache event counters for cache line eviction and read allocate events and panic if any of these counters increased. This is purely for debugging purpose - Direct access DEBUG_CTRL and CTRL might be unavailable in unsecure mode, so use platform-specific functions for these registers - Replace #if 1 with proper erratum numbers - Add erratum 753970 workaround - Remove wait function for atomic operations - Protect cache operations with spin mutex in order to prevent race condition - Disable instruction cache prefetch and make sure data cache prefetch is enabled in OMAP4-specific intialization |
| /freebsd-11.0-release/sys/arm/include/ | ||
| H A D | pl310.h | diff 244914 Mon Dec 31 21:24:48 MST 2012 gonzo PL310 driver update: - Add pl310.disable tunable to disable L2 cache altogether. In order to make sure that it's 100% disabled we use cache event counters for cache line eviction and read allocate events and panic if any of these counters increased. This is purely for debugging purpose - Direct access DEBUG_CTRL and CTRL might be unavailable in unsecure mode, so use platform-specific functions for these registers - Replace #if 1 with proper erratum numbers - Add erratum 753970 workaround - Remove wait function for atomic operations - Protect cache operations with spin mutex in order to prevent race condition - Disable instruction cache prefetch and make sure data cache prefetch is enabled in OMAP4-specific intialization |
| /freebsd-11.0-release/sys/arm/arm/ | ||
| H A D | pl310.c | diff 244914 Mon Dec 31 21:24:48 MST 2012 gonzo PL310 driver update: - Add pl310.disable tunable to disable L2 cache altogether. In order to make sure that it's 100% disabled we use cache event counters for cache line eviction and read allocate events and panic if any of these counters increased. This is purely for debugging purpose - Direct access DEBUG_CTRL and CTRL might be unavailable in unsecure mode, so use platform-specific functions for these registers - Replace #if 1 with proper erratum numbers - Add erratum 753970 workaround - Remove wait function for atomic operations - Protect cache operations with spin mutex in order to prevent race condition - Disable instruction cache prefetch and make sure data cache prefetch is enabled in OMAP4-specific intialization |
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