search for: pgno

...@nr_pages: Number of pages to get * @pages: pages returned + * @highmem: highmem or lowmem pages * @return 0 on success, error otherwise */ -int alloc_xenballooned_pages(int nr_pages, struct page** pages) +int alloc_xenballooned_pages(int nr_pages, struct page** pages, bool highmem) { int pgno = 0; struct page* page; mutex_lock(&balloon_mutex); while (pgno < nr_pages) { - page = balloon_retrieve(true); - if (page) { + page = balloon_retrieve(highmem); + if (page && PageHighMem(page) == highmem) { pages[pgno++] = page; } else { enum bp_state st; - st...

...7 @@ static int __unmap_grant_pages(struct grant_map *map, int offset, int pages) map->vma->vm_start + map->notify.addr; err = copy_to_user(tmp, &err, 1); if (err) - return err; + return -EFAULT; map->notify.flags &= ~UNMAP_NOTIFY_CLEAR_BYTE; } else if (pgno >= offset && pgno < offset + pages) { uint8_t *tmp = kmap(map->pages[pgno]);

...7 @@ static int __unmap_grant_pages(struct grant_map *map, int offset, int pages) map->vma->vm_start + map->notify.addr; err = copy_to_user(tmp, &err, 1); if (err) - return err; + return -EFAULT; map->notify.flags &= ~UNMAP_NOTIFY_CLEAR_BYTE; } else if (pgno >= offset && pgno < offset + pages) { uint8_t *tmp = kmap(map->pages[pgno]);

...7 @@ static int __unmap_grant_pages(struct grant_map *map, int offset, int pages) map->vma->vm_start + map->notify.addr; err = copy_to_user(tmp, &err, 1); if (err) - return err; + return -EFAULT; map->notify.flags &= ~UNMAP_NOTIFY_CLEAR_BYTE; } else if (pgno >= offset && pgno < offset + pages) { uint8_t *tmp = kmap(map->pages[pgno]);

...ote POTS called party complains they hear echo of their own voice (the "called" user has a standard analog phone, no headsets, etc., and usually never has echo problems). According to this article: http://www.audiodesignline.com/howto/206800151;jsessionid=UJRLVDJCJT2QMQSNDLPSKHSCJUNN2JVN?pgno=1 I (on the Asterisk system) should take care of the remote user's echo issue, ie. either my BRI card or my Asterisk add-on software should correctly echo cancel. How can one disable hardware echo cancellation altogether on the b410p? Which software echo cancellation can I try on misdn channe...

Hi, I''ve read that Dr. Dobbs Journal''s last issue has a cover article about Rails titled "Ruby On Rails - Java''s Successor?". Can''t find anything about it in http://www.ddj.com Does someone have the paper edition and can confirm that, and tell how the article looks like, and so on. Thanks, -- Jean-Fran?ois. -- ? la renverse.

I have a couple of 64-Bit Xeon's with CentOS 4.2 x86_64 installed on them. They don't all have the same motherboards. I've having a difficult time getting CentOS 4.2 x86_64 to boot on some of them in SMP mode (UP works fine). After the installation of CD, it boots up but kernel panics with the following error: Badness in i8042_panic_blink at drivers/input/serio/i8042.c:992 This is