#include <asm/pSeries_reconfig.h>
#include <asm/systemcfg.h>
#include <asm/firmware.h>
+#include <asm/tce.h>
#include "pci.h"
#define DBG(fmt...)
union tce_entry t;
union tce_entry *tp;
+ index <<= TCE_PAGE_FACTOR;
+ npages <<= TCE_PAGE_FACTOR;
+
t.te_word = 0;
t.te_rdwr = 1; // Read allowed
while (npages--) {
/* can't move this out since we might cross LMB boundary */
- t.te_rpn = (virt_to_abs(uaddr)) >> PAGE_SHIFT;
+ t.te_rpn = (virt_to_abs(uaddr)) >> TCE_SHIFT;
tp->te_word = t.te_word;
- uaddr += PAGE_SIZE;
+ uaddr += TCE_PAGE_SIZE;
tp++;
}
}
union tce_entry t;
union tce_entry *tp;
+ npages <<= TCE_PAGE_FACTOR;
+ index <<= TCE_PAGE_FACTOR;
+
t.te_word = 0;
tp = ((union tce_entry *)tbl->it_base) + index;
union tce_entry tce;
tce.te_word = 0;
- tce.te_rpn = (virt_to_abs(uaddr)) >> PAGE_SHIFT;
+ tce.te_rpn = (virt_to_abs(uaddr)) >> TCE_SHIFT;
tce.te_rdwr = 1;
if (direction != DMA_TO_DEVICE)
tce.te_pciwr = 1;
union tce_entry tce, *tcep;
long l, limit;
+ tcenum <<= TCE_PAGE_FACTOR;
+ npages <<= TCE_PAGE_FACTOR;
+
if (npages == 1)
return tce_build_pSeriesLP(tbl, tcenum, npages, uaddr,
direction);
}
tce.te_word = 0;
- tce.te_rpn = (virt_to_abs(uaddr)) >> PAGE_SHIFT;
+ tce.te_rpn = (virt_to_abs(uaddr)) >> TCE_SHIFT;
tce.te_rdwr = 1;
if (direction != DMA_TO_DEVICE)
tce.te_pciwr = 1;
* Set up the page with TCE data, looping through and setting
* the values.
*/
- limit = min_t(long, npages, PAGE_SIZE/sizeof(union tce_entry));
+ limit = min_t(long, npages, 4096/sizeof(union tce_entry));
for (l = 0; l < limit; l++) {
tcep[l] = tce;
u64 rc;
union tce_entry tce;
+ tcenum <<= TCE_PAGE_FACTOR;
+ npages <<= TCE_PAGE_FACTOR;
+
tce.te_word = 0;
while (npages--) {
u64 rc;
union tce_entry tce;
+ tcenum <<= TCE_PAGE_FACTOR;
+ npages <<= TCE_PAGE_FACTOR;
+
tce.te_word = 0;
rc = plpar_tce_stuff((u64)tbl->it_index,