diff options
Diffstat (limited to 'Documentation/powerpc')
| -rw-r--r-- | Documentation/powerpc/cpu_families.rst | 10 | ||||
| -rw-r--r-- | Documentation/powerpc/mpc52xx.rst | 2 | ||||
| -rw-r--r-- | Documentation/powerpc/vas-api.rst | 2 |
3 files changed, 8 insertions, 6 deletions
diff --git a/Documentation/powerpc/cpu_families.rst b/Documentation/powerpc/cpu_families.rst index 1e063c5440c3..9b84e045e713 100644 --- a/Documentation/powerpc/cpu_families.rst +++ b/Documentation/powerpc/cpu_families.rst @@ -9,7 +9,9 @@ and are supported by arch/powerpc. Book3S (aka sPAPR) ------------------ -- Hash MMU +- Hash MMU (except 603 and e300) +- Software loaded TLB (603 and e300) +- Selectable Software loaded TLB in addition to hash MMU (755, 7450, e600) - Mix of 32 & 64 bit:: +--------------+ +----------------+ @@ -24,9 +26,9 @@ Book3S (aka sPAPR) | | | | v v - +--------------+ +----------------+ +-------+ - | 604 | | 750 (G3) | ---> | 750CX | - +--------------+ +----------------+ +-------+ + +--------------+ +-----+ +----------------+ +-------+ + | 604 | | 755 | <--- | 750 (G3) | ---> | 750CX | + +--------------+ +-----+ +----------------+ +-------+ | | | | | | v v v diff --git a/Documentation/powerpc/mpc52xx.rst b/Documentation/powerpc/mpc52xx.rst index 8676ac63e077..30260707c3fe 100644 --- a/Documentation/powerpc/mpc52xx.rst +++ b/Documentation/powerpc/mpc52xx.rst @@ -2,7 +2,7 @@ Linux 2.6.x on MPC52xx family ============================= -For the latest info, go to http://www.246tNt.com/mpc52xx/ +For the latest info, go to https://www.246tNt.com/mpc52xx/ To compile/use : diff --git a/Documentation/powerpc/vas-api.rst b/Documentation/powerpc/vas-api.rst index 1217c2f1595e..788dc8375a0e 100644 --- a/Documentation/powerpc/vas-api.rst +++ b/Documentation/powerpc/vas-api.rst @@ -213,7 +213,7 @@ request buffers are not in memory. The operating system handles the fault by updating CSB with the following data: csb.flags = CSB_V; - csb.cc = CSB_CC_TRANSLATION; + csb.cc = CSB_CC_FAULT_ADDRESS; csb.ce = CSB_CE_TERMINATION; csb.address = fault_address; |