Changeset da88eb82 in mainline

Timestamp:

2011-03-25T17:06:07Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

095b2017

Parents:

1585c7e

Message:

Remove or degrade debug output

Remove intel specific cache flushes

Location:

uspace/drv/uhci-hcd

Files:

• transfer_list.c (modified) (3 diffs)
• utils/slab.c (modified) (4 diffs)

uspace/drv/uhci-hcd/transfer_list.c

@@ -121 +121 @@
 
         asm volatile ("": : :"memory");
-//      asm volatile("clflush (%0)": : "r"(last_qh));
 
         /* Add to the driver list */
@@ -209 +208 @@
                     == addr_to_phys(batch_qh(batch)));
                 instance->queue_head->next = batch_qh(batch)->next;
-//              asm volatile("clflush (%0)" : : "r"(instance->queue_head));
                 qpos = "FIRST";
         } else {
@@ -218 +216 @@
                     == addr_to_phys(batch_qh(batch)));
                 batch_qh(prev)->next = batch_qh(batch)->next;
-//              asm volatile("clflush (%0)" : : "r"(batch_qh(prev)));
                 qpos = "NOT FIRST";
         }

uspace/drv/uhci-hcd/utils/slab.c

@@ -94 +94 @@
         memset(instance->page, 0xa, SLAB_SIZE);
         fibril_mutex_unlock(&init_mutex);
-        usb_log_fatal("SLAB initialized at %p.\n", instance->page);
+        usb_log_debug2("SLAB initialized at %p.\n", instance->page);
 }
 /*----------------------------------------------------------------------------*/
@@ -114 +114 @@
         fibril_mutex_unlock(&instance->guard);
 
-        usb_log_fatal("SLAB allocated address element %zu(%p).\n", i, addr);
         return addr;
 }
@@ -122 +121 @@
         bool in_range = (instance->page != NULL) &&
                 (addr >= instance->page) && (addr < instance->page + SLAB_SIZE);
-//      usb_log_fatal("SLAB address %sin range %p(%p-%p).\n",
-//          in_range ? "" : "NOT ", addr, instance->page, instance->page + SLAB_SIZE);
         return in_range;
 }
@@ -139 +136 @@
         instance->slabs[pos] = true;
         fibril_mutex_unlock(&instance->guard);
-
-        usb_log_fatal("SLAB freed element %zu(%p).\n", pos, addr);
 }
 /**