[Bug 178654] Re: No support for NV cache on hybrid hard drive

2009-04-21 Thread Jim Lieb
The technology of using NVRAM either as a drive cache or as a drive replacement (SSD) is just starting to enter the marketplace. This is technology that the Ubuntu kernel team is actively tracking. As these devices and the drivers to manage them mature, Ubuntu will include support in the releas

[Bug 178654] Re: No support for NV cache on hybrid hard drive

2008-09-10 Thread Leann Ogasawara
** Tags added: linux-2.6.27 -- No support for NV cache on hybrid hard drive https://bugs.launchpad.net/bugs/178654 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ub

[Bug 178654] Re: No support for NV cache on hybrid hard drive

2008-09-06 Thread Michael Doube
This feature is not supported in Intrepid alpha 5; dmesg | grep ata says: [2.826275] libata version 3.00 loaded. [4.018845] ata1: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfc304100 irq 2298 [4.018848] ata2: SATA max UDMA/133 abar [EMAIL PROTECTED] port 0xfc304180 irq 2298 [

[Bug 178654] Re: No support for NV cache on hybrid hard drive

2008-09-05 Thread Michael Doube
** Summary changed: - No support for hybrid hard drive + No support for NV cache on hybrid hard drive ** Description changed: Binary package hint: linux-source-2.6.24 As far as I'm aware, there's no support for the non-volatile RAM cache on hybrid hard drives (SATA disk plus non-volatil